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Total row for telegram "/status table" command

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This commit is contained in:
Eugene Schava 2021-05-17 11:12:11 +03:00
parent c5d9c09220
commit 10ef0f54ac
1 changed files with 17 additions and 2 deletions
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19
freqtrade/rpc/telegram.py
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@ -5,6 +5,7 @@ This module manage Telegram communication
"""
import json
import logging
import re
from datetime import timedelta
from html import escape
from itertools import chain
@ -354,19 +355,33 @@ class Telegram(RPCHandler):
:return: None
"""
try:
fiat_currency = self._config.get('fiat_display_currency', '')
statlist, head = self._rpc._rpc_status_table(
self._config['stake_currency'], self._config.get('fiat_display_currency', ''))
self._config['stake_currency'], fiat_currency)
show_total = fiat_currency != ''
total_sum = 0
if show_total:
total_sum = sum(map(lambda m: float(m[1]) if m else 0, map(lambda trade: re.compile(".*\((-?\d*\.\d*)\)").match(trade[-1]), statlist)))
max_trades_per_msg = 50
"""
Calculate the number of messages of 50 trades per message
0.99 is used to make sure that there are no extra (empty) messages
As an example with 50 trades, there will be int(50/50 + 0.99) = 1 message
"""
for i in range(0, max(int(len(statlist) / max_trades_per_msg + 0.99), 1)):
messages_count = max(int(len(statlist) / max_trades_per_msg + 0.99), 1)
for i in range(0, messages_count):
if show_total and i == messages_count - 1:
# append total line
trades.append(["Total", "", "", f"{total_sum:.2f} {fiat_currency}"])
message = tabulate(statlist[i * max_trades_per_msg:(i + 1) * max_trades_per_msg],
headers=head,
tablefmt='simple')
if show_total and i == messages_count - 1:
# insert separators line between Total
lines = message.split("\n")
message = "\n".join(lines[:-1] + [lines[1]] + [lines[-1]])
self._send_msg(f"<pre>{message}</pre>", parse_mode=ParseMode.HTML)
except RPCException as e:
self._send_msg(str(e))